OFFSET
1,1
COMMENTS
Column 6 of A251499.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..210
EXAMPLE
Some solutions for n=1
..0..0..2..0..3..3..1....0..0..2..0..2..0..0....0..0..0..2..2..1..0
..2..2..2..0..2..0..2....3..2..2..0..2..1..3....2..2..2..3..1..3..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 03 2014
STATUS
approved